153282010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2189743}}^1$

素因数の和:2189757

約数の個数: 16

約数和(自身を含む): 315323136

約数和(自身を除く): 162041126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2189743, 4379486, 10948715, 15328201, 21897430, 30656402, 76641005, 153282010]

約数ペア:

[(1, 153282010), (2, 76641005), (5, 30656402), (7, 21897430), (10, 15328201), (14, 10948715), (35, 4379486), (70, 2189743)]